Company lists · Data refreshed September 2026

Top 25 Medical device testing companies based in the United Kingdom

Name: Medical device testing companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 83 companies tracked

RevenueBase identified 83 medical device testing companies headquartered in the United Kingdom as of September 2026 and tracks 5,952 professional contacts across them, including 3,202 with verified work emails. London is the largest hub.

This list covers medical device testing companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

83Companies

5,952Contacts tracked

3,202Verified emails

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The 25 largest medical device testing companies based in the United Kingdom

Ranked by team size

Top 25 of 83 medical device testing companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to medical device testing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Element Materials Technology	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	5,001-10,000	4,200 contacts →
	Partial evidence “The Element Materials Technology Group is one of the world’s leading global providers of testing, inspection, and certification services for a diverse range of products…” Source: RevenueBase Database · checked Sep 17, 2026
2	British Engineering Services Group	Partial evidence	Warrington, United KingdomHQ checked Sep 17, 2026	1,001-5,000	776 contacts →
	Partial evidence “Testing, inspection, certification and compliance is our core business so that’s what gets 100% of our focus.” Source: RevenueBase Database · checked Sep 17, 2026
3	Warringtonfire	Partial evidence	Warrington, United KingdomHQ checked Sep 17, 2026	201-500	177 contacts →
	Partial evidence “Warringtonfire is proud to be part of Element Materials Technology, the leader in Testing, Inspection, Certification and Calibration services.” Source: RevenueBase Database · checked Sep 17, 2026
4	BM Trada Certification	Partial evidence	Hughenden, United KingdomHQ checked Sep 17, 2026	501-1,000	62 contacts →
	Partial evidence “BM TRADA is proud to be part of Element, the market leader in Testing, Inspection, and Certification services.” Source: RevenueBase Database · checked Sep 17, 2026
5	Basec Group Limited Basec	Partial evidence	Milton Keynes, United KingdomHQ checked Sep 17, 2026	51-200	55 contacts →
	Partial evidence “BASEC Group Limited, a part of Kiwa, is a global leader in product testing and certification services for power, energy, data/signal cables and ancillary products, in addition to…” Source: RevenueBase Database · checked Sep 17, 2026
6	Eurofins E&e UK	Partial evidence	York, United KingdomHQ checked Sep 17, 2026	51-200	53 contacts →
	Partial evidence “Eurofins E&E UK provides a comprehensive range of testing, certification and compliance services for designers and manufacturers of electronic and electrical products.” Source: RevenueBase Database · checked Sep 17, 2026
7	Calbarrie Compliance Services LTD	Indirect evidence	Cheltenham, United KingdomHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “Calbarrie Compliance Services Ltd (Calbarrie) is the UK’s market leader in electrical compliance services and has been trading within the Health & Safety and Compliance sectors…” Source: RevenueBase Database · checked Sep 17, 2026
8	SGS GAS Analysis Services	Partial evidence	Stirling, United KingdomHQ checked Sep 17, 2026	51-200	36 contacts →
	Partial evidence “SGS Gas Analysis Services: Specialists in Gas Testing, Instrumentation, Validation and Design.” Source: RevenueBase Database · checked Sep 17, 2026
9	Eurofins E&e CML LTD	Indirect evidence	Ellesmere Port, United KingdomHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence “Eurofins E&E CML Limited (CML) is registered as a UK Approved Body (No 2503) and, through the Dutch Government, CML B.V.” Source: RevenueBase Database · checked Sep 17, 2026
10	Kiwa Product Compliance	Indirect evidence	Aylesbury, United KingdomHQ checked Sep 17, 2026	51-200	33 contacts →
	Indirect evidence “Founded in 2004, and specialising in Global Market Access of wireless communication, ITE & electrical products for domestic & commercial use.” Source: RevenueBase Database · checked Sep 17, 2026
11	Aracion Technology LTD	Indirect evidence	Chalfont St Peter, United KingdomHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “Founded in 2014 and headquartered in London, Aracion is a leader in providing cutting-edge global solutions across various sectors.” Source: RevenueBase Database · checked Sep 17, 2026
12	Inter Scientific	Partial evidence	Liverpool, United KingdomHQ checked Sep 17, 2026	11-50	26 contacts →
	Partial evidence “Our goal is to make regulation and compliance testing simple.” Source: RevenueBase Database · checked Sep 17, 2026
13	ATC International Group LTD	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	21 contacts →
	Indirect evidence “ATC International is based in the United Kingdom and provides international conformity assessment and certification services across the world.” Source: RevenueBase Database · checked Sep 17, 2026
14	Glocert International	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Glocert International is an emerging leader in the Testing, Inspection and Certification (TIC) industry.” Source: RevenueBase Database · checked Sep 17, 2026
15	Hardian Health	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Strong evidence “We've helped over 150 software and AI medical devices get to market.” Source: RevenueBase Database · checked Sep 17, 2026
16	Theatre And Endoscopy Service Technicians LTD T.E.S.T. LTD	Indirect evidence	Stoke On Trent, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Formed and run by engineering and clinical specialists, Theatre and Endoscopy Service Technicians (T.E.S.T.” Source: RevenueBase Database · checked Sep 17, 2026
17	Simplimedica LTD	Strong evidence	Edinburgh, United KingdomHQ checked Sep 17, 2026	1-10	12 contacts →
	Strong evidence “Regulatory authorities are now more watchful of Medical Device industry than ever before resulting in warning letters, 483's.” Source: RevenueBase Database · checked Sep 17, 2026
18	Product Approvals LTD	Partial evidence	Telford, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Product Approvals Ltd Global product certification, testing and management services Vision – To be recognised as the No 1 independent product compliance consultancy and testing…” Source: RevenueBase Database · checked Sep 17, 2026
19	Build Check	Partial evidence	Brill, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Build Check was established in 2004 and gone from strength-to-strength becoming a leading provider in the UK and Europe for testing services within the construction and…” Source: RevenueBase Database · checked Sep 17, 2026
20	LFH Regulatory Limited	Indirect evidence	Leeds, United KingdomHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “At LFH Regulatory, we work with you to build a regulatory framework to meet all compliance requirements, so you can get your products to market quickly and effectively.” Source: RevenueBase Database · checked Sep 17, 2026
21	Adact Medical LTD	Partial evidence	Doncaster, United KingdomHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “ADACT Medical Ltd has over 20 years experience of medical product regulation across the world.” Source: RevenueBase Database · checked Sep 17, 2026
22	Seaward Electronic	Indirect evidence	Durham, United KingdomHQ checked Sep 17, 2026	51-200	8 contacts →
	Indirect evidence “Established in 1982, Seaward Electronic has been proudly producing premium electrical safety test equipment ever since.” Source: RevenueBase Database · checked Sep 17, 2026
23	Medical Device Management LTD	Strong evidence	Braintree, United KingdomHQ checked Sep 17, 2026	11-50	6 contacts →
	Strong evidence “Medical Device Management Ltd (MDM) operates in two business sectors: Quality Systems, Regulatory Compliance and other support services for both new and established medical device…” Source: RevenueBase Database · checked Sep 17, 2026
24	Chorley Consulting LTD	Strong evidence	Alderley Edge, United KingdomHQ checked Sep 17, 2026	1-10	6 contacts →
	Strong evidence “We work with a range of medical device manufacturers from large multinationals, through small niche manufacturers, to academic institutions.” Source: RevenueBase Database · checked Sep 17, 2026
25	SOTAS	Indirect evidence	Haverfordwest, United KingdomHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “Hello.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: medical device testing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names medical device testing companies.
Partial evidence: Its own public description names part of medical device testing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical device testing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 83 medical device testing companies based in the United Kingdom

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Medical device testing companies based in the United Kingdom at a glance

As of Sep 17, 2026

53.8%Verified-email coverage

71.7Average contacts per company

1-10Median size (employees)

18.1%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 83 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among medical device testing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “medical device testing companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names medical device testing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among medical device testing companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 3,202 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names medical device testing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many medical device testing companies are there based in the United Kingdom?

RevenueBase identified 83 medical device testing companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Element Materials Technology, headquartered in London, tops this list with the largest team on record.

Which city has the most medical device testing companies?

London leads with 15 headquartered companies, followed by Manchester (3) and Basingstoke (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,202 verified decision-maker contacts tracked across these 83 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.